Generally, riptides are only about 25 m (80 ft) in width.

一般来说，离岸流只有25米(80英尺)宽。

No wonder: these fish can reach 36 ft in length — enough to scare the heck out of me, for example.

这些鱼的体长可达 36 英尺，足以把我吓个半死。

Using the Stratocruiser fuselage resulted in the cargo compartment's floor being only 8 ft 9 in (2.7 m) wide.

使用 Stratocruiser 机身后，货舱地板的宽度仅为 8 英尺 9 英寸（2.7 m）。

Nah, the difference in size is too big: sperm whales can reach 62 ft in length, which makes them the largest toothed whales in the world.

不会的，它们的体型相差太大了：抹香鲸的体长可达 62 英尺，是世界上最大的齿鲸。

The tower, 16ft in diameter, is believed to be part of a skull rack from a major temple, now buried beneath the centre of the modern-day city.

这座塔直径 16 英尺，据信是一座大寺庙的头骨架的一部分，现在埋在现代城市的中心下面。

William Rufus' mother was Matilda of Flanders, the daughter of Count Baldwin V of Flanders, and was by all accounts extremely small, standing at only 4 ft in height.

威廉·鲁弗斯的母亲是佛兰德斯的玛蒂尔达，是佛兰德斯伯爵鲍德温五世的女儿，据说她个子非常小，身高只有 4 英尺。